Individual Calculations September 2019 |
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Mackay, Ian W Total change: -25.20 | | |
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Northumbria Major | Newcastle | ENG | 2019-08-23 |
Rc | Ro | w | n | change | K | K*chg | Game |
1545 | 1691 | 1.50 | 4 | -1.26 | 20 | -25.20 | |
| Brodie, Alexander | | | 1474 | SCO | 0.00 | 1 | -0.78 | 20 | -15.60 | | Walters, Philip | | | 1571 | ENG | 0.50 | 1 | -0.16 | 20 | -3.20 | | Fisher, Neal | | | 1455 | ENG | 1.00 | 1 | 0.20 | 20 | 4.00 | | Cheung, Ryan | | | 1680 | WLS | 0.00 | 1 | -0.52 | 20 | -10.40 | | Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | |
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